1_led.bin:1_led.s
	arm-linux-gnueabihf-gcc -g -c 1_led.s -o 1_led.o
	arm-linux-gnueabihf-ld -Ttext 0X87800000 1_led.o -o 1_led.elf
	arm-linux-gnueabihf-objcopy -O binary -S -g 1_led.elf 1_led.bin
	arm-linux-gnueabihf-objdump -D 1_led.elf > 1_led.dis
clean:
	rm -rf *.o 1_led.bin 1_led.elf 1_led.dis